| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a metal tube product that can be used as a brake pedal arm for a vehicle, by flattening a metal tube, by only two vertical press molds or by using these two press molds as themain technical elements. <P>SOLUTION: An arm 100 for a brake pedal arm for a vehicle is formed by a flattened metal tube, with a hollow left in the inside, and the arm 100 includes a large-dimension part 101 which has a large vertical dimension, and a small dimensional part 102 which is smaller in the vertical dimension than the large-dimension part 101, and a hole 96 is formed in the large dimensional part 101, where a horizontal pivot center axis 112 of the arm 100 for a brake pedal arm is to be inserted. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
